Training arrows can only be used with the Training bow. However, both have been discontinued and it is currently impossible to use either unless they are already owned, and impossible to obtain more arrows.

The bonuses that the training bow and arrows give are equivalent to a shortbow and bronze arrows. However, they are rarely used in combat due to their low power and their inability to function with any bow except for the training bow and thus making the training bow useless. Because training arrows are no longer obtainable, they have become relatively rare.

Trivia

When the arrows were made available again after being made temporarily discontinued, players who attempted to drop them found a Destroy message saying that you may claim it back from the Ranged tutor even though she does not give them out any more. The Training bow, Training sword and Training shield also suffered this bug. This has been fixed and they now drop onto the floor properly.

Prior to the Evolution of Combat, training arrows did not get picked up automatically when used at Clan Wars or Fist of Guthix.